{"product_id":"ws-x6k-s2-pfc2-cisco-catalyst-6500-supervisor-engine-2","title":"WS-X6K-S2-PFC2 | Cisco Catalyst 6500 Supervisor Engine-2","description":"\u003ch4\u003eDescription \u003c\/h4\u003e\n\u003cp data-start=\"0\" data-end=\"37\"\u003eThe Cisco WS‑X6K‑S2‑PFC2 is a Supervisor Engine 2 control module for Catalyst 6000\/6500 series switches, equipped with the PFC2 (Policy Feature Card) forwarding engine.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications \u003c\/h4\u003e\n\u003ctable style=\"height: 431.2px;\" width=\"100%\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003cth class=\"text-left text-body1 text-bold py-10 pr-10 desktop:pr-[10rem] desktop:text-nowrap\" style=\"width: 20.8737%; text-align: left; height: 19.6px;\"\u003eCondition\u003c\/th\u003e\n\u003ctd class=\"text-left text-body1 py-10 desktop:w-[60%]\" style=\"width: 78.9569%; height: 19.6px;\"\u003eNew\/Never Used Surplus\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003cth class=\"text-left text-body1 text-bold py-10 pr-10 desktop:pr-[10rem] desktop:text-nowrap\" style=\"width: 20.8737%; text-align: left; height: 19.6px;\"\u003eBrand\u003c\/th\u003e\n\u003ctd class=\"text-left text-body1 py-10 desktop:w-[60%]\" style=\"width: 78.9569%; height: 19.6px;\"\u003e\u003cspan data-sheets-root=\"1\"\u003eCisco\u003cbr\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003cth style=\"width: 20.8737%; text-align: left; height: 19.6px;\"\u003eCategory\u003c\/th\u003e\n\u003ctd style=\"width: 78.9569%; height: 19.6px;\"\u003e\u003cspan\u003ePLCs\/Machine Control\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003cth style=\"width: 20.8737%; text-align: left; height: 19.6px;\"\u003ePart Number\u003c\/th\u003e\n\u003ctd style=\"width: 78.9569%; height: 19.6px;\"\u003e\u003cspan data-sheets-root=\"1\"\u003eWS-X6K-S2-PFC2\u003cbr\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003cth style=\"width: 20.8737%; text-align: left; height: 19.6px;\"\u003eSubcategory\u003c\/th\u003e\n\u003ctd style=\"width: 78.9569%; height: 19.6px;\"\u003e\u003cspan\u003ePC Board PLC\/Add-On Board\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"width: 20.8737%; height: 19.6px;\"\u003e\u003cstrong\u003ePorts\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 78.9569%; height: 19.6px;\"\u003e\u003cspan\u003e2\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"width: 20.8737%; height: 19.6px;\"\u003e\u003cstrong\u003eSpeed\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 78.9569%; height: 19.6px;\"\u003e\u003cspan\u003e10\/100\/1000 Mbps\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"width: 20.8737%; height: 19.6px;\"\u003e\u003cstrong\u003eModular\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 78.9569%; height: 19.6px;\"\u003e\u003cspan\u003eYes\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"width: 20.8737%; height: 19.6px;\"\u003e\u003cstrong\u003eStackable\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 78.9569%; height: 19.6px;\"\u003e\u003cspan\u003eYes\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"width: 20.8737%; height: 19.6px;\"\u003e\u003cstrong\u003eIPv6 Support\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 78.9569%; height: 19.6px;\"\u003e\u003cspan\u003eYes\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"width: 20.8737%; height: 19.6px;\"\u003e\u003cstrong\u003eJumbo Frames\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 78.9569%; height: 19.6px;\"\u003e\u003cspan\u003eYes\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"width: 20.8737%; height: 19.6px;\"\u003e\u003cstrong\u003eVLAN Support\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 78.9569%; height: 19.6px;\"\u003e\u003cspan\u003eYes\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"width: 20.8737%; height: 19.6px;\"\u003e\u003cstrong\u003eHot Swappable\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 78.9569%; height: 19.6px;\"\u003e\n\u003cdiv class=\"row me-2\"\u003e\n\u003cdiv class=\"col\"\u003eYes\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 39.2px;\"\u003e\n\u003ctd style=\"width: 20.8737%; height: 39.2px;\"\u003e\u003cstrong\u003eLayer 2\/3 Support\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 78.9569%; height: 39.2px;\"\u003e\u003cspan\u003eYes\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"width: 20.8737%; height: 19.6px;\"\u003e\n\u003cdiv class=\"col-3\"\u003e\u003cb\u003eWeight\u003c\/b\u003e\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 78.9569%; height: 19.6px;\"\u003e\u003cspan\u003e8.0 lbs\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003cspan style=\"font-size: 0.875rem;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003eInformation About WS-X6K-S2-PFC2\u003c\/h4\u003e\n\u003cp data-start=\"0\" data-end=\"241\"\u003eThe\u003cstrong\u003e \u003c\/strong\u003eCisco WS‑X6K‑S2‑PFC2 is a Supervisor Engine 2 module for Catalyst 6500 series switches, featuring the PFC2 (Policy Feature Card) forwarding engine. It provides high-performance Layer‑2 switching capabilities in a compact form factor.\u003c\/p\u003e\n\u003ch4 data-start=\"0\" data-end=\"241\"\u003eKey Features:\u003c\/h4\u003e\n\u003cul data-start=\"276\" data-end=\"1243\"\u003e\n\u003cli data-start=\"276\" data-end=\"345\"\u003e\n\u003cp data-start=\"278\" data-end=\"345\"\u003eModule Type: Supervisor Engine 2 (PFC2 only; no routing\/MSFC)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"346\" data-end=\"418\"\u003e\n\u003cp data-start=\"348\" data-end=\"418\"\u003eForwarding Engine: PFC2 hardware for efficient packet processing\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"419\" data-end=\"487\"\u003e\n\u003cp data-start=\"421\" data-end=\"487\"\u003eUplink Ports: 2 × 1000BASE‑X requiring GBIC\/SFP transceivers\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"488\" data-end=\"570\"\u003e\n\u003cp data-start=\"490\" data-end=\"570\"\u003eLayer Support: Layer‑2 switching under Catalyst OS; no Layer‑3 IOS support\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"571\" data-end=\"655\"\u003e\n\u003cp data-start=\"573\" data-end=\"655\"\u003eMemory: 128 MB DRAM (users can upgrade to 512 MB); 32 MB flash; 512 KB NVRAM\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"656\" data-end=\"708\"\u003e\n\u003cp data-start=\"658\" data-end=\"708\"\u003eBuffers: 512 KB total (80 KB Rx \/ 432 KB Tx)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"709\" data-end=\"772\"\u003e\n\u003cp data-start=\"711\" data-end=\"772\"\u003eForm Factor: Single-slot module (~1.6″ × 15.3″ × 16.3″)\u003cbr\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"807\" data-end=\"895\"\u003e\n\u003cp data-start=\"809\" data-end=\"895\"\u003eBackplane Compatibility: Shared 32 Gbps bus (256 Gbps with Switch Fabric Module)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"896\" data-end=\"949\"\u003e\n\u003cp data-start=\"898\" data-end=\"949\"\u003ePower Consumption: ~2.66 A @ 42 V DC (~112 W)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"950\" data-end=\"1045\"\u003e\n\u003cp data-start=\"952\" data-end=\"1045\"\u003eCooling Needs: Operates with standard low-speed fan trays (no high-speed fans required)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1046\" data-end=\"1143\"\u003e\n\u003cp data-start=\"1048\" data-end=\"1143\"\u003eOperating Range: Designed for 0–55 °C; 10–90% non-condensing humidity; 0–6500 ft altitude\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1266\" data-end=\"1591\"\u003eThe WS‑X6K‑S2‑PFC2 delivers efficient, hardware-based Layer‑2 switching via Catalyst OS without routing capabilities. It fits within the Catalyst 6500 chassis and supports legacy redundancy configurations. Now discontinued, it remains relevant in legacy environments and compatible with high-throughput switch fabric modules.\u003c\/p\u003e","brand":"Cisco","offers":[{"title":"Default Title","offer_id":49105325785344,"sku":"WS-X6K-S2-PFC2","price":1759.59,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0388\/5331\/2557\/files\/WS-X6K-S2-PFC2.jpg?v=1785544982","url":"https:\/\/alotechparts.com\/products\/ws-x6k-s2-pfc2-cisco-catalyst-6500-supervisor-engine-2","provider":"Alo Tech Solutions","version":"1.0","type":"link"}